Datasheet > HHM2405

HHM2405

更新时间： 2024-11-12 20:51:35

品牌	Logo	应用领域
东电化 - TDK		射频微波
页数	文件大小	规格书
4页	107K
描述
Directional Coupler, 880MHz Min, 915MHz Max, 0.25dB Insertion Loss-Max, 2 X 1.25 MM, 0.95 MM HEIGHT, CERAMIC PACKAGE-6

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数据手册

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HHM2405 数据手册

7611_HHM20

(1/4)

HHM-24, 26 Series

RF Components

Directional Couplers

Shielded

FEATURES

APPLICATIONS

• Compact, thin, and lightweight chip coupler manufactured in

ceramic sheet multilayering process (L2.0×W1.25×T0.95mm/

8mg).

For 0.8 to 2GHz digital cellular and cordless phones

• According with customers' circuits, wide characteristics are

achieved from the low loss type(HM24 series) to the type with

low pass function(HHM26 series).

• Provided with excellent environmental resistance and stable

characteristics achieved under use of portable remote terminal

in hostile environment.

HHM24 SERIES

SHAPES AND DIMENSIONS/CIRCUIT DIAGRAM

2.0±0.15

0.95±0.1

OUT

Terminal connection

No.1 IN

No.2 GND

No.3 OUT

No.4 50Ω load

No.5 GND

0.65±0.2 0.3±0.2

No.6 Monitor output

Weight: 8mg

0.2±0.2 0.35±0.2

Dimensions in mm

RECOMMENED PC BOARD PATTERN

RECOMMENDED REFLOW SOLDERING CONDITIONS

This width is 50Ω.

Micro-strip line for 0.4mm thick

glass-epoxy substrate.

Natural

cooling

0.35 0.35

240°C max.

230°C

200°C

10s max.

150°C

40s max.

120s max.

( )

Time s

0.4

0.3

ø0.3 Through-hole

Dimensions in mm

APPLICATIONS/TYPICAL ELECTRICAL CHARACTERISTICS

Ta=25±5°C

VSWR

max.

Frequency

f0(MHz)

Insertion loss

(dB)max.

Coupling factor

(dB)typ.

Isolation

(dB)min.

Part No.

Applications

HHM2405

HHM2411

HHM2412

GSM

DCS

PCS

880 to 915

0.25

–18

1.3

1710 to 1785

1850 to 1910

0.3

–15

1.4

0.35

–14.5

1.4

Speciﬁcations which provide more details for the proper and safe use of the described product are available upon request.

All speciﬁcations are subject to change without notice.

12 3 4

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与HHM2405相关器件

型号	品牌	获取价格	描述	数据表
HHM2405A1	TDK	获取价格	Directional Coupler, 880MHz Min, 915MHz Max, 0.3dB Insertion Loss-Max, ROHS COMPLIANT PACK
HHM2406A1	TDK	获取价格	Directional Coupler, 1710MHz Min, 1785MHz Max, 0.8dB Insertion Loss-Max, ROHS COMPLIANT PA
HHM2407	TDK	获取价格	Directional Coupler, 1710MHz Min, 1785MHz Max, 0.65dB Insertion Loss-Max, ROHS COMPLIANT P
HHM2408B1	TDK	获取价格	Directional Coupler, 1710MHz Min, 1910MHz Max, 0.45dB Insertion Loss-Max, ROHS COMPLIANT P
HHM2409	TDK	获取价格	Directional Coupler, 1710MHz Min, 1785MHz Max, 0.35dB Insertion Loss-Max, ROHS COMPLIANT P
HHM2410A2	TDK	获取价格	Directional Coupler, 824MHz Min, 915MHz Max, 0.3dB Insertion Loss-Max, ROHS COMPLIANT PACK
HHM2411	TDK	获取价格	Directional Coupler, 1850MHz Min, 1910MHz Max, 0.4dB Insertion Loss-Max, ROHS COMPLIANT PA
HHM2412	TDK	获取价格	Directional Coupler, 1850MHz Min, 1910MHz Max, 0.35dB Insertion Loss-Max, 2 X 1.25 MM, 0.9
HHM2412A2	TDK	获取价格	Directional Coupler, 1710MHz Min, 1910MHz Max, 0.28dB Insertion Loss-Max, ROHS COMPLIANT P
HHM2413A2	TDK	获取价格	Directional Coupler, 824MHz Min, 915MHz Max, 0.3dB Insertion Loss-Max, ROHS COMPLIANT PACK